Monthly outlook for Dew Valley, OR: average high 58.2°, average low 49.2°. That is 1.4° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 7 days and 3.0 inches. The warmest day looks like 6 November (62.7°), the coolest 23 October (42.2°).
58.2°/49.2°
Average high / low
−1.4°
Below normal
0 / 7
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
22 October – 31 October
57.3°
61.4°
-2.3°
1 November – 10 November
59.7°
58.5°
+0.7°
11 November – 20 November
at normal
56.1°
—
October records over 66 years
97.3°10 October 1991All-time high
29.3°31 October 2019All-time low
Climate normals and records are computed from the nearest reference point — Myrtle Point (14 mi).
Fri, 2357° / 42°0
57 °
Dew Valley, Friday, 23 October
Mostly clear. High 57°, low 42°.
Pressure30.33 inHg
Wind11.2 mph N
Humidity63%
Visibility6.2 mi
Dew point43°
Sat, 2457° / 48°0
57 °
Dew Valley, Saturday, 24 October
Overcast. High 57°, low 48°.
Pressure30.12 inHg
Wind10.8 mph N
Humidity67%
Visibility6.2 mi
Dew point45°
Sun, 2556° / 46°0
56 °
Dew Valley, Sunday, 25 October
Overcast. High 56°, low 46°.
Pressure30.09 inHg
Wind2.5 mph NW
Humidity75%
Visibility1.9 mi
Dew point47°
Mon, 2658° / 48°0.01
58 °
Dew Valley, Monday, 26 October
Light rain. High 58°, low 48°.
Pressure30.12 inHg
Wind10.7 mph S
Humidity74%
Visibility—
Dew point48°
Tue, 2760° / 52°0
60 °
Dew Valley, Tuesday, 27 October
Partly cloudy. High 60°, low 52°.
Pressure30.12 inHg
Wind13.9 mph S
Humidity55%
Visibility—
Dew point43°
Wed, 2858° / 52°0
58 °
Dew Valley, Wednesday, 28 October
Overcast. High 58°, low 52°.
Pressure30.06 inHg
Wind6 mph W
Humidity55%
Visibility—
Dew point41°
Thu, 2957° / 52°0
57 °
Dew Valley, Thursday, 29 October
Partly cloudy. High 57°, low 52°.
Pressure30.00 inHg
Wind6.3 mph N
Humidity78%
Visibility—
Dew point49°
Fri, 3055° / 48°0
55 °
Dew Valley, Friday, 30 October
Overcast. High 55°, low 48°.
Pressure29.91 inHg
Wind11.7 mph N
Humidity68%
Visibility—
Dew point44°
Sat, 3155° / 46°0
55 °
Dew Valley, Saturday, 31 October
Mostly clear. High 55°, low 46°.
Pressure30.03 inHg
Wind18.7 mph N
Humidity67%
Visibility—
Dew point43°
Sun, 0156° / 44°0
56 °
Dew Valley, Sunday, 1 November
Overcast. High 56°, low 44°.
Pressure30.12 inHg
Wind12.7 mph N
Humidity63%
Visibility—
Dew point42°
Mon, 0257° / 50°0
57 °
Dew Valley, Monday, 2 November
Overcast. High 57°, low 50°.
Pressure30.24 inHg
Wind8.7 mph N
Humidity58%
Visibility—
Dew point41°
Tue, 0359° / 52°0
59 °
Dew Valley, Tuesday, 3 November
Clear. High 59°, low 52°.
Pressure30.21 inHg
Wind6.3 mph NE
Humidity51%
Visibility—
Dew point40°
Wed, 0462° / 54°0
62 °
Dew Valley, Wednesday, 4 November
Clear. High 62°, low 54°.
Pressure30.12 inHg
Wind8.9 mph N
Humidity80%
Visibility—
Dew point54°
Thu, 0562° / 54°0
62 °
Dew Valley, Thursday, 5 November
Clear. High 62°, low 54°.
Pressure29.97 inHg
Wind13.4 mph S
Humidity81%
Visibility—
Dew point54°
Fri, 0663° / 54°0
63 °
Dew Valley, Friday, 6 November
Overcast. High 63°, low 54°.
Pressure29.94 inHg
Wind25.2 mph S
Humidity75%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0758° / 45°0.22
58 °
Dew Valley, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low45°
Average precipitation0.22 in
Chance of precipitation53%
Record high70° (2019)
Record low35° (1994)
Sun, 0857° / 43°0.23
57 °
Dew Valley, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.23 in
Chance of precipitation52%
Record high72° (2025)
Record low33° (2018)
Mon, 0956° / 44°0.24
56 °
Dew Valley, Monday, 9 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.24 in
Chance of precipitation52%
Record high71° (1996)
Record low28° (2020)
Tue, 1057° / 44°0.22
57 °
Dew Valley, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.22 in
Chance of precipitation47%
Record high70° (1996)
Record low29° (1985)
Wed, 1158° / 44°0.25
58 °
Dew Valley, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.25 in
Chance of precipitation55%
Record high72° (2019)
Record low28° (1985)
Thu, 1257° / 45°0.2
57 °
Dew Valley, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.2 in
Chance of precipitation45%
Record high71° (1967)
Record low28° (1985)
Fri, 1357° / 45°0.3
57 °
Dew Valley, Friday, 13 November
Climate normal for this date — 60-year average.
Average high57°
Average low45°
Average precipitation0.3 in
Chance of precipitation57%
Record high71° (2019)
Record low26° (1978)
Sat, 1457° / 44°0.18
57 °
Dew Valley, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high57°
Average low44°
Average precipitation0.18 in
Chance of precipitation47%
Record high67° (1995)
Record low28° (1978)
Sun, 1556° / 44°0.27
56 °
Dew Valley, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.27 in
Chance of precipitation58%
Record high69° (2008)
Record low30° (1978)
Mon, 1656° / 44°0.22
56 °
Dew Valley, Monday, 16 November
Climate normal for this date — 60-year average.
Average high56°
Average low44°
Average precipitation0.22 in
Chance of precipitation58%
Record high71° (2008)
Record low32° (1961)
Tue, 1756° / 43°0.3
56 °
Dew Valley, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high56°
Average low43°
Average precipitation0.3 in
Chance of precipitation57%
Record high68° (2023)
Record low30° (2022)
Wed, 1855° / 42°0.3
55 °
Dew Valley, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.3 in
Chance of precipitation57%
Record high66° (2005)
Record low31° (1994)
Thu, 1955° / 43°0.37
55 °
Dew Valley, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high55°
Average low43°
Average precipitation0.37 in
Chance of precipitation63%
Record high68° (1987)
Record low29° (1977)
Fri, 2055° / 42°0.32
55 °
Dew Valley, Friday, 20 November
Climate normal for this date — 60-year average.
Average high55°
Average low42°
Average precipitation0.32 in
Chance of precipitation55%
Record high70° (2002)
Record low28° (1977)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Dew Valley, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Dew Valley, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.